Validation of biomarkers for the study of environmental carcinogens: a review

Valentina Gallo, Aneire Khan, Carlos Gonzales, David H Phillips, Bernadette Schoket, Erika Györffy, Livia Anna, Katalin Kovács, Peter Møller, Steffen Loft, Soterios Kyrtopoulos, Giuseppe Matullo, Paolo Vineis